121380496500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{80920331}}^1$

素因数の和:80920353

約数の個数: 48

約数和(自身を含む): 353460010176

約数和(自身を除く): 232079513676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 80920331, 161840662, 242760993, 323681324, 404601655, 485521986, 809203310, 971043972, 1213804965, 1618406620, 2023008275, 2427609930, 4046016550, 4855219860, 6069024825, 8092033100, 10115041375, 12138049650, 20230082750, 24276099300, 30345124125, 40460165500, 60690248250, 121380496500]

約数ペア:

[(1, 121380496500), (2, 60690248250), (3, 40460165500), (4, 30345124125), (5, 24276099300), (6, 20230082750), (10, 12138049650), (12, 10115041375), (15, 8092033100), (20, 6069024825), (25, 4855219860), (30, 4046016550), (50, 2427609930), (60, 2023008275), (75, 1618406620), (100, 1213804965), (125, 971043972), (150, 809203310), (250, 485521986), (300, 404601655), (375, 323681324), (500, 242760993), (750, 161840662), (1500, 80920331)]